| (19) |
 |
|
(11) |
EP 0 987 237 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
10.01.2001 Bulletin 2001/02 |
| (43) |
Date of publication A2: |
|
22.03.2000 Bulletin 2000/12 |
| (22) |
Date of filing: 03.09.1999 |
|
|
| (84) |
Designated Contracting States: |
|
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
Designated Extension States: |
|
AL LT LV MK RO SI |
| (30) |
Priority: |
14.09.1998 US 100094 P
|
| (71) |
Applicant: Haldor Topsoe A/S |
|
2800 Lyngby (DK) |
|
| (72) |
Inventor: |
|
- Hommeltoft, Sven Ivar
3400 Hillerod (DK)
|
|
| |
|
| (54) |
Process for the catalytic alkylation of a hydrocarbon feed |
(57) Process for the alkylation of paraffinic and/or aromatic hydrocarbon feedstock with
an olefinic alkylating agent by contact with a perfluorinated alkyl sulphonic acid
movably adsorbed within a confined area of a fixed bed of particle contact material,
wherein the fixed bed of particle contact material is subdivided in a number of elongated
channels.